Developing critical thinking and self-confidence in speaking classes is essential for non-native English speakers learning English as a foreign language. This study explores the challenges and effectiveness of Problem-Based Learning (PBL) in speaking classes at Gajah Tunggal Polytechnic through qualitative analysis of student and lecturer…

Developing social competence of madrasa teachers is increasingly popular in the classroom, but of these teachers, mixed results (without clear reasons) are reported. This study aims to see if increasing the use of problem-based learning (PBL) by "madrasa aliyah" or senior high school teachers in Indonesia increases their social…

Background/purpose: This study investigated the effectiveness of Problem-Based Worksheets (PBWs) in improving conceptual understanding of logic gates. PBWs were designed with key characteristics that integrate authentic problem-solving, active student engagement, and conceptual scaffolding to support critical thinking processes. A total of 32…

Self-efficacy and critical thinking represent two vital components for university graduates in the 21st century learning. However, several studies reported that these two important outcome predictors were unsatisfactory. This study aimed at investigating the effects of problem-based learning (PBL) on pre-service teachers' self-efficacy and…

For the thirty-sixth year, the Research and Theory Division of the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. Papers published in this volume were presented at the annual AECT Convention in Anaheim, California. The Proceedings of AECT's Convention are published in two…